Multi-panel sign



FIG. 1 is an isometric view of a multi-panel sign showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof

FIG. 5 is a bottom view thereof;

FIG. 6 is a right end view thereof with a left end view being substantially identical to the right end view; and,

FIG. 7 is an isometric view thereof during use as part of a display system.

The features shown in broken lines depict environmental subject matter and form no part of the claimed design. 

The ornamental design for a multi-panel sign, as shown and described. 